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Ratio of the adjusted IF to the actual IF
| Journal name | Ratio—first year after Co-published Mean ± SD (95% CI) |
Ratio—second year after Co-published Mean ± SD (95% CI) |
|---|---|---|
| Intensive Care Meda | 1.003 | 0.999 |
| BMJ Open | 0.998 ± 0.002(0.981, 1.015) | 0.997 ± 0.002 (0.975, 1.019) |
| JAMA Imtern Meda | 1.005 | 1.000 |
aThere was only one result (IF ratio) for these two journals so we could not calculate a SD and 95% CI
